JUMO presents its new, innovative series of thyristor controllers: JUMO TYA HL301, JUMO TYA HL302, and JUMO TYA HL303. These powerful devices set new standards in the control of modern thermal processes while offering a wide range of functions for maximum efficiency and process reliability. This new series covers a current range from 300 to 800 A.

The JUMO TYA series is designed for different mains voltages up to 690 V and features well-thought-out top-bottom wiring, which ensures easy installation and a high degree of operational safety. An optional, intelligent load management system effectively reduces current peaks and, as a result, lowers operating costs. The integrated load current monitoring contributes significantly to process reliability and dependably detects defective heating elements.

JUMO TYA HL301 is a 1-phase thyristor controller that has been specifically developed for non-linear loads. "The integrated data logging function and an oscilloscope for visualization the output voltage greatly simplify configuration as well as startup and provide valuable insights into the process," emphasizes Product Manager Andreas Kraus.

JUMO TYA HL302 is a 3-phase thyristor controller in economy circuit and the ideal solution for demanding thermal processes.

The 3-phase JUMO TYA HL303 completes the series. Its compact design and efficient wiring make it the ideal choice for use in thermoprocess technology and renewable energy. A significant advantage of the JUMO TYA series is its comprehensive certification. Devices up to 700 A are certified according to cUL 508 while 800 A types are certified according to UL, which allows them to be used in the important American market. "These certifications underscore our commitment to the highest quality standards and open up important growth opportunities in our focus industries," explains Andreas Kraus. JUMO is taking another important step towards sustainable and efficient solutions for industrial applications with this new product series.